First off you have no idea what it looks like!! Google image to see what you are looking for... The location is in the owners manual...get you one!! .., Search youtube for a how to push the button on the inertia switch video for your vehicle!!.... Or for a fee try.... www.alldatadiy.com
Now.....I'll give it a shot.... if you sit in the passenger seat with your feet on the upper part of the floor mat.. it is just above and to the right of 'your right' shoe tip.!! It's on the inside of the passenger side firewall... That's all i got!!!

Quit putting up so many posts for the same issue! going by the description in your first post , your wasting your time worrying about an inertia switch , which will not work when cold then sop when hot and then work again when it cools off. You need to get someone qualified to monitor the fuel pressure from a cold start 'til it gets warmed up and stalls! VERIFY that it is a fuel delivery problem! ................or keep spending money on frustrating and expensive guesses................and if you reply to this , I can even tell you how to check the fuel pump circuit from the inertia switch back to the pump.